3132505

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{269}}^1$

素因数の和:428

約数の個数: 16

約数和(自身を含む): 4024080

約数和(自身を除く): 891575

約数列:

[1, 5, 17, 85, 137, 269, 685, 1345, 2329, 4573, 11645, 22865, 36853, 184265, 626501, 3132505]

約数ペア:

[(1, 3132505), (5, 626501), (17, 184265), (85, 36853), (137, 22865), (269, 11645), (685, 4573), (1345, 2329)]